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Audio Board
5
D
AGND
A_5V
1
C
AJ_AUD1
2
3
4
5
6
7
8
9
AGND
10
AUSB_PP0
11
AUSB_PN0
12
13
AGND
AUSB3_RX1_P
14
AUSB3_RX1_N
15
16
AGND
AUSB3_TX1_N
17
AUSB3_TX1_P
18
19
AGND
AUSB_PN9
20
AUSB_PP9
21
22
AGND
AUSB3_RX5_P
23
AUSB3_RX5_N
24
AGND
25
AUSB3_TX5_P
26
AUSB3_TX5_N
27
AGND
28
ASPDIFO
29
ASMB_DATA
30
ASMB_CLK
31
AHP_JSGND_EN
32
AHP_SENSE
33
AMIC_SENSE
34
AMIC1-R
35
AMIC1-L
A_5V
36
AHP_R
37
AHP_L
38
A_AUDG
AEC831
39
0.01u_50V_X7R_04
40
B
AGND
AGND
AUDIO BOARD
AU4
AHP_L
1
AR38
470_04
AC69
1u_16V_X7R_06
2
3
AHP_R
AR41
470_04
4
AC70
1u_16V_X7R_06
HeadPhone
AC48
AC49
AC50
2200p_50V_X7R_04
A
AR42
A_AUDG
*240K_1%_04
A_AUDG
11/5 remove
5
4
3
W REDRIVER IC
W/O REDRIVER IC
AC30
AC34
AC30
0 OHM
0 OHM
0.1U
AUSB3_TX5_P
AUSB3_TX5_N
AUSB3_RX5_P
AUSB3_RX5_N
AUSB_PN9
AUSB_PP9
AHEADPHONE-L
AHP_VDD
AR45
*28mil_short_06
A_5V
AC39
AC40
AC41
11/5 remove
0.1u_16V_Y5V_04
2.2u_6.3V_X5R_04
*22u_6.3V_X5R_08
ASPDIFO
6-11-227E1-AB0
0.01u_50V_X7R_04
AHP_AMP_SGND
A_AUDG
Layout note:
Headphone
> 10mils
phone jack
R/L
GND
3*
AC44
0.01u_16V_X7R_04
6-19-31001-245
12
INL
C2_3DL
6-19-31001-271
11
AC45
0.01u_16V_X7R_04
VREF
C1_3DL
VSS
10
REXT
PGND
A_AUDG
AHEADPHONE-R
AR9
68_04
AHEADPHONE-R-R
AL3
9
AC46
0.01u_16V_X7R_04
INR
C1_SDR
AHEADPHONE-L
AR10
68_04
AHEADPHONE-L-R
AL4
AC47
0.01u_16V_X7R_04
AHP_AMP_SGND
PAD
SV3H612V
AR88
15_1%_04
ASMB_CLK
AR43
22_04
AR44
22_04
ASMB_DATA
AHP_JSGND_EN
G
AQ1
MTN7002ZHS3
AC51
AC52
AHP_AMP_SGND
G
10p_50V_NPO_04
10p_50V_NPO_04
AQ2
MTN7002ZHS3
A_AUDG
AGND
AGND
AGND
AHEADPHONE-R
check
4
3
2
A_5V
AUSBVCC3.0_1
100 mil
AU1
100 mil
5
1
VIN
VOUT
AC11
2
GND
11/6 remove
10u_10V_Y5V_08
4
3
EN#
OC#
uP7549UMA5-20
AGND
PCB Footprint = M-SOT23-5A
AGND
AGND
AC23
22u_6.3V_X5R_08
AC34
AC26
22u_6.3V_X5R_08
0.1U
AC29
0.1u_16V_Y5V_04
AUSBVCC3.0_1
AD3
AUSB3_TX5_P_L
1
10
AUSB3_TX5_P_R
AC30
0.1u_10V_X7R_04
AC34
0.1u_10V_X7R_04
AUSB3_TX5_N_L
2
9
AUSB3_TX5_N_R
AJ_USB1
3
8
AGND
AGND
4
7
AUSB3_RX5_P_R
5
6
AUSB3_RX5_N_R
9
GND1
SSTX+
SHIELD
1
GND3
VBUS
SHIELD
8
PUSB3F96
SSTX-
2
AD4
4
D-
0926
GND
3
AL6
AUSB_PN9_L
AUSB_PP9_R
D+
4
3
1
10
6
SSRX+
2
9
AUSB_PN9_R
7
GND_D
1
2
AUSB_PP9_L
3
8
5
GND2
AGND
AGND
SSRX-
SHIELD
*WCM2012F2S-161T03-short
4
7
GND4
SHIELD
5
6
C19003-90905-L
6-21-B4A20-109
PUSB3F96
AGND
AGND
A_5V
AUSBVCC3.0_2
100 mil
AU2
100 mil
5
1
VIN
VOUT
AC12
2
GND
10u_10V_Y5V_08
11/6 remove
4
3
EN#
OC#
uP7549UMA5-20
AGND
PCB Footprint = M-SOT23-5A
AGND
AGND
AD7
AUSBVCC3.0_2
AUSB3_TX1_P
AC65
0.1u_10V_X7R_04
AUSB3_TX1_P_L
1
10
AUSB3_TX1_P_R
AUSB3_TX1_N
AUSB3_TX1_N_L
AUSB3_TX1_N_R
AC66
0.1u_10V_X7R_04
2
9
3
8
AGND
AGND
AUSB3_RX1_P
4
7
AUSB3_RX1_P_R
AUSB3_RX1_N
AUSB3_RX1_N_R
5
6
PUSB3F96
AL7
0926
AD8
*WCM2012F2S-161T03-short
AUSB_PP0
1
2
AUSB_PP0_L
1
10
AUSB_PP0_R
AUSB_PN0_L
2
9
AUSB_PN0_R
AUSB_PN0
4
3
3
8
AGND
AGND
4
7
5
6
PUSB3F96
SPDIF OUT
BLACK
6-20-B2800-106 2SJ-T351-S23
AJ_SPDIF1
SPDIF_PIN5
5
AMIC_SENSE
SPDIF_PIN4
4
AR46
3
AMIC1-R
AL1
FCM1005KF-121T03
100_06
6-19-31001-245
SPDIF_PIN6
6
ASPDIFO_R
AL5
FCM1005KF-121T03
2
AMIC1-L
AL2
FCM1005KF-121T03
1
AC10
2SJ-T351-018
AR3
AC3
220_04
1000p_50V_X7R_04
AGND
AHP_SENSE
AJ_HP1
5
4
HP-L
FCM1005KF-121T03
AHEADPHONE-R_R
3
6
HP-R
FCM1005KF-121T03
AHEADPHONE-L_R
2
1
2SJ-T351-018
AC2
AC1
11/9 remove
100p_50V_NPO_04
HEADPHONE
100p_50V_NPO_04
BLACK
6-20-B2800-106 2SJ-T351-S23
A_AUDG
A_AUDG
AHP_AMP_SGND
AC9
0.1u_10V_X7R_04
AC6
0.1u_10V_X7R_04
AC7
0.1u_10V_X7R_04
AC8
0.1u_10V_X7R_04
11/9 remove
Title
Title
Title
[58] AUDIO BOARD
[58] AUDIO BOARD
[58] AUDIO BOARD
AGND
A_AUDG
Size
Size
Size
Document Number
Document Number
Document Number
A2
A2
A2
Date:
Date:
Date:
Thursday, March 17, 2016
Thursday, March 17, 2016
Thursday, March 17, 2016
2
Schematic Diagrams
1
AH1
2
9
3
8
4
1
7
5
6
MTH7_0D2_8
AH2
2
9
3
8
4
1
7
5
6
D
MTH7_0D2_8
AH3
2
9
3
8
4
1
7
AGND
5
6
MTH7_0D2_8
AGND
AGND
P/N
AJ_USB1
value
AJ_USB2
6-21-B4A20-009
N150 default
C19009-90905-L
6-21-B4A60-009
N157
C19009-10939
Sheet 58 of 62
Audio Board
C
AC67
22u_6.3V_X5R_08
AC64
22u_6.3V_X5R_08
AGND
AC68
0.1u_16V_Y5V_04
AJ_USB2
9
GND1
SSTX+
SHIELD
1
GND3
VBUS
SHIELD
8
2
SSTX-
D-
4
GND
3
6
D+
SSRX+
7
GND_D
5
GND2
SSRX-
SHIELD
GND4
SHIELD
C19003-90905-L
6-21-B4A20-109
AGND
AGND
B
6-20-B2800-106 2SJ-T351-S23
AJ_MIC1
5
4
AMIC1-R_R
3
MIC_PIN6
6
AMIC1-L_R
2
1
2SJ-T351-018
AC4
AC5
100p_50V_NPO_04
100p_50V_NPO_04
MIC IN
BLACK
A_AUDG
GND
3*R/L
GND
1AR
*0_04
4AR
*0_04
2AR
*0_04
5AR
*0_04
A
3AR
*0_04
6AR
*0_04
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
! ! ! !!DMFWP!DP/
Rev
Rev
Rev
6-7P-N15F9-003
6-7P-N15F9-003
6-7P-N15F9-003
1.0
1.0
1.0
Sheet
Sheet
Sheet
58
58
58
of
of
of
66
66
66
1
Audio Board B - 59
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